A nursing product packaging bottle
By designing a nursing product packaging bottle with a rotating applicator to control the liquid flow, the problems of dosage control and spreading application are solved, thus improving the user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG KANDAR TECHNOLOGY INNOVATION CO LTD
- Filing Date
- 2025-06-30
- Publication Date
- 2026-05-26
AI Technical Summary
Existing nursing product packaging bottles make it difficult to accurately control the dosage during use, and the concentrated product pouring out is not convenient for spreading and applying, resulting in a poor user experience.
Design a packaging bottle for nursing products, which adopts a liquid dispensing head structure. The opening and closing of the liquid dispensing channel is controlled by rotating the liquid dispensing head 180°. The liquid is poured out through multiple small dispensing holes arranged at intervals along the length direction. The top of the liquid dispensing head has a camel-like bihumid streamlined structure to fit the application area.
It allows users to easily control the amount used, improves the spreading and smearing effect during use, and enhances the user experience.
Smart Images
Figure CN224278218U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of nursing care products technology, and in particular to a nursing care product packaging bottle. Background Technology
[0002] Nursing care products refer to a category of products specifically designed to meet the needs of personal care, medical care, and home care. They are widely used in areas such as personal hygiene, health management, disease treatment, and prevention. They range from basic daily care to professional medical care and can be categorized into various types and fields.
[0003] Products like sunscreen typically need to be packaged in bottles and poured out when needed. However, most current packaging bottles have a large pre-cut opening. Users pour the product out through this opening and then spread it out for application. This method of dispensing has several drawbacks. First, users may accidentally pour out too much product at once, making it difficult to control the amount used. Second, the poured product is concentrated, making it inconvenient to spread and apply later, resulting in a poor user experience. Therefore, further improvements are needed. Utility Model Content
[0004] To facilitate users in controlling the actual dosage and to make it easier for them to spread and apply the product during use, thereby improving their user experience, this application provides a packaging bottle for nursing products.
[0005] The technical solution for a nursing product packaging bottle provided in this application is as follows:
[0006] A nursing care product packaging bottle includes a bottle body, a dispensing head, and a cap. The dispensing head is sealed onto the bottle opening in the bottle body, and the cap is installed on the top of the bottle body and seals the dispensing head. The dispensing head is a horizontal, elongated, flat shape, with multiple small dispensing holes spaced apart along its length at the top. A dispensing channel is formed inside the dispensing head, and the small dispensing holes connect downwards to the interior of the bottle body through the dispensing channel. The dispensing head is rotatably fitted onto the bottle opening, and the opening and closing of the dispensing channel is controlled by rotating the dispensing head 180° in both directions.
[0007] By adopting the above technical solution, when needed, rotating the applicator head opens the liquid outlet channel, allowing the product to be poured out through the small outlet holes. When not in use, rotating the applicator head 180° in the opposite direction closes the liquid outlet channel. When the liquid outlet channel is open for use, the product is poured out through multiple small outlet holes spaced apart along the length of the applicator head. This small-hole dispensing method facilitates user control of the actual amount used and allows for easy spreading and application during use, resulting in a superior user experience.
[0008] Optionally, the top of the coating head has a streamlined structure resembling a camel's bihumid shape.
[0009] By adopting the above technical solution, the top of the applicator has a streamlined structure similar to the bihumps of a camel, which allows the applicator to fit well against the application area and move to apply the liquid, resulting in better actual performance.
[0010] Optionally, the bottom of the coating head is formed with a first connector and a second connector. The first connector is rotatably fitted and inserted into the outside of the bottle mouth, and the second connector is rotatably inserted into the inside of the bottle mouth. The second connector is tightly fitted against the inner wall of the bottle mouth for sealing. A limiting block is formed on each of the opposite sides of the outer wall of the bottle mouth. The limiting block is located below the first connector. The bottom of the first connector extends downward to form a limiting head. The limiting head extends to the limiting block. When the coating head controls the opening and closing of the liquid outlet channel by rotating 180° in both directions, the limiting head rotates from one limiting block to the other limiting block for blocking and limiting.
[0011] By adopting the above technical solution, when the coating head controls the opening and closing of the liquid outlet channel by rotating 180° in both directions, the limiting stop head rotates from one limiting block to another to block and limit the flow. This achieves limit control of the open and closed states, facilitating the actual opening and closing switching control of the coating head.
[0012] Optionally, the outer wall of the bottle opening is formed with a first annular hook, and the inner wall of the first connector is formed with a first annular groove. When the first connector is inserted into the bottle opening, the first annular hook is elastically engaged in the first annular groove.
[0013] By adopting the above technical solution, when the first connector is inserted into the bottle mouth, the first annular hook is elastically engaged in the first annular groove, so that the first connector and the bottle mouth form a rotatable connection, thereby allowing the liquid applicator to be detachably and rotatably installed on the bottle mouth.
[0014] Optionally, a partition is formed inside the bottle mouth, and a third connector is formed on the partition, with a gap between the third connector and the second connector; a flow guide is provided on the partition, and the flow guide is arranged between the bottle mouth and the third connector; a fourth connector is formed inside the second connector, and the fourth connector is rotatably inserted into the third connector, and the fourth connector is tightly fitted against the inner wall of the third connector for sealing; a first gate is provided on the side wall of the third connector, and a second gate is provided on the side wall of the fourth connector; when the limiting stop rotates from one limiting block to the other limiting block to block the limiting position, the first gate and the second gate switch from a misaligned closed state to an aligned connected state.
[0015] By adopting the above technical solution, when the limiting head rotates to one of the limiting blocks, the first gate and the second gate are in a staggered closed state, and the liquid outlet channel is closed. When the limiting head rotates 180° to one of the limiting blocks, the first gate and the second gate are switched to an aligned and connected state, and the liquid outlet channel is opened. This allows the coating head to control the opening and closing of the liquid outlet channel by rotating 180° in both directions.
[0016] Optionally, the liquid outlet channel includes a first channel, a second channel, and a third channel; the first and second channels are both main channels, the second channel is formed in the middle and extends horizontally; the first channel is formed in the middle of the bottom portion, and the top of the first channel extends upward and connects to the second channel, and the bottom of the first channel extends downward and penetrates the bottom of the liquid outlet head; the third channel consists of multiple branch channels, the bottom of each of which extends downward and connects to the second channel, and the top of each of which extends upward and connects to the corresponding liquid outlet orifice.
[0017] By adopting the above technical solution, when the product is poured out by opening the liquid outlet channel by rotating the coating head, the product in the bottle flows into the second channel through the first channel, then flows into the third channel after being divided, and then flows out for use through the corresponding liquid outlet holes.
[0018] Optionally, the coating head includes a first component and a second component; the liquid outlet is opened on the top of the first component, the liquid outlet channel is formed inside the second component, and the first connector, the second connector, and the fourth connector are all formed in the second component; the first component is pluggably sleeved on the top of the second component, and the first component and the second component are detachably connected.
[0019] By adopting the above technical solution, the complex structure of the liquid outlet orifice and liquid flow channel on the coating head makes direct, integral production quite difficult. However, by disassembling the coating head into a first component and a second component, with the liquid outlet orifice located on the top of the first component and the liquid flow channel formed within the second component, and with the first, second, and fourth connectors all formed within the second component, the coating head can be produced in a modular fashion, further reducing its manufacturing difficulty.
[0020] Optionally, the upper and lower parts of the second component are stepped, with the upper part being smaller and the lower part being larger. The first component is sleeved on the second component and supported at the step of the second component. The bottom of the first component is formed with an outward flange, and the outward flange is supported at the step of the second component. A post is formed upward at the step of the second component, and a hole is formed inside the first component. The post is inserted into the hole.
[0021] By adopting the above technical solution, when assembling the coating head, after the first component is sleeved on the second connector, the outer flange at the bottom of the first component is supported at the step of the second component, and at this time the insert at the step of the second component is inserted into the insert hole inside the first component to form an insertion connection.
[0022] Optionally, the first component and the second component are connected by a third component; the third component is sleeved between the first component and the second component, the top of the third component is pressed against the top of the outer flange of the bottom of the first component, and the bottom of the third component and the bottom of the second component are elastically engaged.
[0023] By adopting the above technical solution, when the third component is fitted between the first and second components, the top of the third component presses against the top of the outer flange at the bottom of the first component, and the bottom of the third component and the bottom of the second component form an elastic snap-fit to lock the first and second components together. Simultaneously, because the bottom of the third component and the bottom of the second component are elastically snap-fitted, they can be disassembled and unlocked to form a detachable connection.
[0024] In summary, this application includes at least one of the following beneficial technical effects:
[0025] 1. When needed, rotate the applicator head to open the dispensing channel, allowing the product to be poured out through the small dispensing holes. When not in use, rotate the applicator head 180° in the opposite direction to close the dispensing channel. When the dispensing channel is open, the product is poured out through multiple small dispensing holes spaced along the length of the applicator head. This small-hole dispensing method makes it easy for users to control the actual amount used and facilitates spreading and application during use, resulting in a better user experience.
[0026] 2. Due to the streamlined structure of the top of the applicator, which resembles the bihumps of a camel, the applicator can conform well to the application area during actual use, resulting in good application performance.
[0027] 3. When the coating head controls the opening and closing of the liquid outlet channel by rotating 180° in both directions, the limiting stop head rotates from one limiting block to another to block and limit, so as to realize the limit control of the opening and closing state, which facilitates the actual opening and closing switching control of the coating head. Attached Figure Description
[0028] Figure 1 This is a schematic diagram of the structure of a nursing product packaging bottle when the cap is opened, according to this application.
[0029] Figure 2 This is an exploded cross-sectional view of the coating head and the top part of the bottle in this application.
[0030] Figure 3 yes Figure 2 The combined section view after switching to the non-use state.
[0031] Figure 4 yes Figure 2 A combined section view after switching to the usage state.
[0032] Figure 5 This is an exploded cross-sectional view of the coating head in this application.
[0033] Explanation of reference numerals in the attached figures:
[0034] 1. Bottle body; 11. Bottle mouth; 12. Limiting block; 13. First annular hook; 14. Partition; 15. Third connector; 16. Flow guide; 17. First gate; 2. Coating head; 21. First component; 211. Liquid outlet hole; 212. Outer flange; 213. Insertion hole; 22. Second component; 221. Liquid outlet channel; 2211. First section of channel; 2212. Second section of channel; 2213. Third section of channel; 222. First connector; 223. Second connector; 224. Limiting block; 225. First annular groove; 226. Fourth connector; 227. Second gate; 228. Second annular hook; 229. Insert post; 23. Third component; 231. Second annular groove; 3. Bottle cap. Detailed Implementation
[0035] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.
[0036] This application discloses a packaging bottle for nursing products.
[0037] Reference Figure 1 A nursing care product packaging bottle includes a bottle body 1, an applicator head 2, and a bottle cap 3. The applicator head 2 is installed in a sealing manner on the bottle mouth 11 in the bottle body 1, and the bottle cap 3 is installed on the top of the bottle body 1 and seals the applicator head 2.
[0038] Reference Figure 2 and 3 The coating head 2 is a horizontal, elongated, flat body. Multiple small outlet holes 211 are spaced apart along the length of the top of the coating head 2. An outlet channel 221 is formed inside the coating head 2, and the outlet holes 211 connect downwards to the interior of the bottle body 1 through the outlet channel 221. The coating head 2 is rotatably mounted on the bottle mouth 11, and the opening and closing of the outlet channel 221 is controlled by rotating the coating head 2 180° in both directions.
[0039] When needed, rotating the applicator head 2 opens the liquid outlet channel 221, allowing the product to be poured out through the small outlet holes 211. When not in use, rotating the applicator head 2180° in the opposite direction closes the liquid outlet channel 221. When the liquid outlet channel 221 is open, the product is poured out through multiple small outlet holes 211 spaced apart along the length of the top of the applicator head 2. This small-hole dispensing method allows users to easily control the actual amount used and facilitates spreading and application during use, resulting in a better user experience.
[0040] Reference Figure 1 In this embodiment, the top of the applicator head 2 has a streamlined structure resembling a camel's bihume. In actual use, the applicator head 2 can fit well with the application area and move to apply the product, resulting in a better actual application effect.
[0041] Reference Figure 2 and Figure 3 Specifically, in this embodiment, the bottom of the liquid application head 2 is formed with a first connector 222 and a second connector 223. The first connector 222 is rotatably sleeved and inserted into the outside of the bottle mouth 11, and the second connector 223 is rotatably inserted into the inside of the bottle mouth 11. The second connector 223 is tightly attached to the inner wall of the bottle mouth 11 for sealing.
[0042] A limiting block 12 is formed on each of the opposite sides of the outer wall of the bottle mouth 11, and the limiting block 12 is located below the first connector 222. A limiting head 224 extends downward from the bottom of the first connector 222 and extends to the limiting block 12. When the coating head 2 controls the opening and closing of the liquid outlet channel 221 by rotating 180° in both directions, the limiting head 224 rotates from one limiting block 12 to the other limiting block 12 to block and limit, so as to realize the limiting control of the opening and closing state, which facilitates the actual opening and closing switching control of the coating head 2.
[0043] Reference Figure 2 and Figure 3 Specifically, in this embodiment, the outer wall of the bottle mouth 11 is formed with a first annular hook 13, and the inner wall of the first connector 222 is formed with a first annular groove 225. When the first connector 222 is inserted into the bottle mouth 11, the first annular hook 13 is elastically engaged in the first annular groove 225, so that the first connector 222 and the bottle mouth 11 form a rotatable connection, thereby allowing the coating head 2 to be detachably and rotatably installed on the bottle mouth 11 of the bottle body 1.
[0044] Reference Figure 2 and Figure 3 Specifically, in this embodiment, a partition 14 is formed inside the bottle mouth 11, and a third connector 15 is formed on the partition 14, with a gap between the third connector 15 and the second connector 223. A flow guide 16 is provided on the partition 14, and the flow guide 16 is arranged between the bottle mouth 11 and the third connector 15. Correspondingly, a fourth connector 226 is formed inside the second connector 223 of the liquid coating head 2. The fourth connector 226 is rotatably inserted into the third connector 15, and the fourth connector 226 is tightly fitted against the inner wall of the third connector 15 for sealing. The third connector 15 has a first gate 17 on its side wall, and the fourth connector 226 has a second gate 227 on its side wall. When the limiting stop 224 rotates from one of the limiting blocks 12 to the other limiting block 12 to block the limit, the first gate 17 and the second gate 227 switch from a misaligned closed state to an aligned connected state, so as to control the opening and closing points of the liquid outlet channel 221 through the limiting stop 224 and the limiting block 12.
[0045] Reference Figure 3 When the limit stop 224 rotates to the position of one of the limit blocks 12, a misaligned closed state is formed between the first gate 17 and the second gate 227, at which time the liquid outlet channel 221 is closed. (Refer to...) Figure 4When the limit stop 224 is rotated 180° to switch to one of the limit stops 12, the first gate 17 and the second gate 227 are switched to the aligned and connected state. At this time, the liquid outlet channel 221 is in the open state, so that the coating head 2 can control the opening and closing of the liquid outlet channel 221 by rotating 180° in the forward and reverse directions.
[0046] Reference Figure 2 and Figure 5 Specifically, in this embodiment, the coating head 2 includes a first component 21 and a second component 22; wherein, a liquid outlet hole 211 is formed on the top of the first component 21, a liquid outlet channel 221 is formed inside the second component 22, and a first connector 222, a second connector 223, and a fourth connector 226 are all formed in the second component 22. The first component 21 is pluggably fitted onto the top of the second component 22, and the first component 21 and the second component 22 are detachably connected through a third component 23.
[0047] Reference Figure 2 and Figure 5 The liquid outlet channel 221 includes a first channel 2211, a second channel 2212, and a third channel 2213. The first channel 2211 and the second channel 2212 are both main channels. The second channel 2212 is formed in the middle and extends horizontally. The first channel 2211 is formed in the middle of the bottom portion, and its top extends upward to connect with the second channel 2212. Its bottom extends downward through the bottom of the liquid outlet head 2. The third channel 2213 consists of multiple branch channels, each with its bottom extending downward to connect with the second channel 2212, and each with its top extending upward to connect with a corresponding liquid outlet orifice 211. When the product is poured out by opening the liquid outlet channel 221 by rotating the liquid head 2, the product in the bottle 1 flows into the second channel 2212 through the first channel 2211, then flows into the third channel 2213 after being split, and then flows out for use through the corresponding liquid outlet holes 211.
[0048] In this embodiment, the left end of the second flow channel 2212 is open and is plugged in a plug-in manner.
[0049] Because the liquid outlet orifice 211 and liquid outlet channel 221 on the coating head 2 have relatively complex structures, it would be difficult to manufacture them as a whole. However, by splitting the coating head 2 into a first component 21 and a second component 22, with the liquid outlet orifice 211 located on the top of the first component 21, the liquid outlet channel 221 formed inside the second component 22, and the first connector 222, the second connector 223, and the fourth connector 226 all formed in the second component 22, it is easier to manufacture the coating head 2 in a modular manner, which can further reduce the manufacturing difficulty of the coating head 2.
[0050] Reference Figure 2 and Figure 5 Specifically, in this embodiment, the upper and lower parts of the second component 22 are stepped, with the upper part being smaller and the lower part larger. The bottom of the first component 21 is formed with an outer flange 212. After the first component 21 is fitted onto the second component 22, the outer flange 212 at the bottom of the first component 21 is supported at the step of the second component 22. An insert post 229 is formed upward at the step of the second component 22, and an insertion hole 213 is formed inside the first component 21. The insert post 229 is inserted into the insertion hole 213.
[0051] The third component 23 is sleeved between the first component 21 and the second component 22. The top of the third component 23 is pressed against the top of the outer flange 212 at the bottom of the first component 21. A second annular groove 231 is formed on the inner wall of the bottom of the third component 23. Correspondingly, a second annular hook 228 is formed on the outer wall of the bottom of the second component 22. The second annular hook 228 and the second annular groove 231 form an elastic engagement.
[0052] When assembling the coating head 2, after the first component 21 is fitted onto the second connector 223, the outer flange 212 at the bottom of the first component 21 is supported by the step of the second component 22. At this time, the insertion post 229 at the step of the second component 22 is inserted into the insertion hole 213 inside the first component 21 to form a plug-in connection. When the third component 23 is fitted between the first component 21 and the second component 22, the top of the third component 23 is pressed against the top of the outer flange 212 at the bottom of the first component 21, and the bottom of the third component 23 and the bottom of the second component 22 form an elastic snap-fit to lock the first component 21 and the second component 22 together. At the same time, since the bottom of the third component 23 and the bottom of the second component 22 are elastically snap-fitted, they can be disassembled and unlocked to form a detachable connection.
[0053] The operating principle is as follows: When needed, rotating the applicator head 2 opens the liquid outlet channel 221, allowing the product to be poured out through the small outlet holes 211. When not in use, rotating the applicator head 2180° in the opposite direction closes the liquid outlet channel 221. When the liquid outlet channel 221 is open for use, the product is poured out through multiple small outlet holes 211 spaced apart along the length of the top of the applicator head 2. This small-hole dispensing method facilitates user control of the actual amount used and allows for easy spreading and application during use, resulting in a better user experience.
[0054] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A packaging bottle for nursing products, characterized in that: The device includes a bottle body (1), a coating head (2), and a bottle cap (3). The coating head (2) is installed in a sealing manner on the bottle mouth (11) in the bottle body (1), and the bottle cap (3) is installed on the top of the bottle body (1) and covers the coating head (2). The coating head (2) is a horizontal, long, flat body. Multiple small outlet holes (211) are spaced apart along the length of the top of the coating head (2). An outlet channel (221) is formed inside the coating head (2). The small outlet holes (211) are connected downward to the inside of the bottle body (1) through the outlet channel (221). The coating head (2) is rotated and installed on the bottle mouth (11), and the opening and closing of the outlet channel (221) is controlled by rotating the coating head (2) 180° in both directions.
2. The nursing product packaging bottle according to claim 1, characterized in that: The top of the coating head (2) has a streamlined structure resembling a camel's bihumid shape.
3. The nursing product packaging bottle according to claim 1, characterized in that: The bottom of the coating head (2) is formed with a first connector (222) and a second connector (223). The first connector (222) is rotatably fitted and inserted into the outside of the bottle mouth (11), and the second connector (223) is rotatably inserted into the inside of the bottle mouth (11). The second connector (223) is tightly fitted against the inner wall of the bottle mouth (11) for sealing. A limiting block (12) is formed on each of the opposite sides of the outer wall of the bottle mouth (11). 12) Located below the first connector (222), the bottom of the first connector (222) extends downward to form a limiting stop (224). The limiting stop (224) extends to the limiting block (12). When the coating head (2) controls the opening and closing of the liquid outlet channel (221) by rotating 180° in both directions, the limiting stop (224) is switched from one limiting block (12) to another limiting block (12) for blocking and limiting.
4. A nursing product packaging bottle according to claim 3, characterized in that: The outer wall of the bottle mouth (11) is formed with a first annular hook (13), and the inner wall of the first connector (222) is formed with a first annular groove (225). When the first connector (222) is inserted into the bottle mouth (11), the first annular hook (13) is elastically engaged in the first annular groove (225).
5. A nursing product packaging bottle according to claim 3, characterized in that: A partition (14) is formed inside the bottle mouth (11), and a third connector (15) is formed on the partition (14). The third connector (15) is spaced apart from the second connector (223). A flow guide (16) is provided on the partition (14), and the flow guide (16) is arranged between the bottle mouth (11) and the third connector (15). The liquid coating head (2) has a fourth connector (226) formed inside the second connector (223). The fourth connector (226) is rotatably inserted into the third connector (11). 5) The fourth connector (226) is sealed against the inner wall of the third connector (15); the side wall of the third connector (15) is provided with a first gate (17) and the side wall of the fourth connector (226) is provided with a second gate (227). When the limiting stop (224) is rotated from one of the limiting blocks (12) to the other limiting block (12) to block the limiting position, the first gate (17) and the second gate (227) switch from the misaligned closed state to the aligned connected state.
6. A nursing product packaging bottle according to claim 5, characterized in that: The liquid outlet channel (221) includes a first channel (2211), a second channel (2212), and a third channel (2213); the first channel (2211) and the second channel (2212) are both main channels, the second channel (2212) is formed in the middle and extends horizontally; the first channel (2211) is formed in the middle of the bottom part, and the top of the first channel (2211) extends upward and connects to the second channel (2212), and the bottom of the first channel (2211) extends downward and penetrates the bottom of the liquid outlet head (2); the third channel (2213) consists of multiple branch channels, the bottom of each of which extends downward and connects to the second channel (2212), and the top of each of which extends upward and connects to the corresponding liquid outlet hole (211).
7. A nursing product packaging bottle according to claim 6, characterized in that: The coating head (2) includes a first component (21) and a second component (22); the liquid outlet hole (211) is opened on the top of the first component (21), the liquid outlet channel (221) is formed in the second component (22), and the first connector (222), the second connector (223), and the fourth connector (226) are all formed in the second component (22); the first component (21) is pluggably sleeved on the top of the second component (22), and the first component (21) and the second component (22) are detachably connected.
8. A nursing product packaging bottle according to claim 7, characterized in that: The upper and lower parts of the second component (22) are stepped, with the upper part being smaller and the lower part being larger. The first component (21) is sleeved on the second component (22) and supported at the step of the second component (22). The bottom of the first component (21) is formed with an outer flange (212), and the outer flange (212) is supported at the step of the second component (22). A post (229) is formed upward at the step of the second component (22). A hole (213) is formed inside the first component (21), and the post (229) is inserted into the hole (213).
9. A nursing product packaging bottle according to claim 8, characterized in that: The first component (21) and the second component (22) are connected by a third component (23); the third component (23) is sleeved between the first component (21) and the second component (22), the top of the third component (23) is pressed against the top of the outer flange (212) at the bottom of the first component (21), and the bottom of the third component (23) and the bottom of the second component (22) are elastically engaged.